Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar.

Evaluate each expression using properties of exponents, and express the answer in simplest form.

  

5/6+7/8what is the answer sealsdbdbshd

See attachment below and find the equivalent of tan(∠qsr)

Afootball quarterback has two more chances to throw a touchdown before his team is forced to punt the ball. he misses the receiver on the first throw 25% of the time. when his first throw is incomplete, he misses the receiver on the second throw 15% of the time. what is the probability of not throwing the ball to a receiver on either throw?